I would have gone out to celebrate too.
There is a report he used a woman as a human shield. A hero's death... But it's hard to know what to believe. Apparently two of his sons were also killed.
I am inclined to suspect the event happened a while ago, and that a lot of effort has gone into securing US potential targets both at home and abroad in advance of the announcement. (Plus the postponing of the Royal honeymoon).
No doubt there will be massive fallout within Pakistan, many scores settled, big shakeout in the army and intelligence: it behoves the US to direct as far as possible the course of events in the near future there. The fact that he was hiding in plain sight so close to Islamabad and so close to the major military school suggests there was high level protection afforded to him there. Looks like India is right about the level of double dealing going on within Pakistan. It's not just the ungoverned tribal areas where terrorists can hide out but apparently right under the nose of the government. It is also probable that this raid was carried out without any information given to the government of Pakistan.